Question

Find the cost of
(a) 10 kg of tea leaves when 3 kg of tea leaves cost $18,
(b) a kg of sugar when b kg of sugar cost $c.

Answer 1

Answer:

(a)$60

(b) $ c/1×a

Step-by-step explanation:

(a) cost of 3kg tea leaves is $18

cost of 1kg tea leaves is $18/3=$6

therefore cost of 10 kg tea leaves is $6×10

=$60

(b) cost of b kg sugar is $ c

cost of 1kg sugar is $c/1

therefore cost of a kg sugar is $ c/1×a

Answer 2

Answer:

a) $60

b) Don't know

Step-by-step explanation:

a) Cost of 3 kg tea leaves = $18

Cost of 1 kg tea leaves = $18 ÷ 3 = $6

Cost of 10 kg tea leaves = 10 × 6 = $60

b) I don't know